#5A0F1D#5A0F1D

#5A0F1D is a dark, moderate red. Relative luminance 0.026; OKLCH L 31.0% C 0.106 H 16.1°. Best body text is #FFFFFF at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#5A0F1D
RGB	rgb(90, 15, 29)
HSL	hsl(349, 71%, 21%)
HSV	hsv(349, 83%, 35%)
CMYK	cmyk(0%, 83.3%, 67.8%, 64.7%)
CIE-LAB	lab(18.39, 34.12, 12.18)
CIE-LCH	lch(18.39, 36.23, 19.65°)
OKLab	oklab(30.98% 0.102 0.0295)
OKLCH	oklch(30.98% 0.106 16.1)
XYZ	xyz(4.6095, 2.6047, 1.4222)
Luminance	0.0260 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A0F1D #0F5A4C

analogous

#5A0F42 #5A0F1D #5A260F

triadic

#5A0F1D #1D5A0F #0F1D5A

tetradic

#5A0F1D #425A0F #0F5A4C #260F5A

square

#5A0F1D #425A0F #0F5A4C #260F5A

split-complementary

#5A0F1D #0F5A26 #0F425A

monochromatic

#1A0408 #26060C #5A0F1D #8E182E #C3203F

Accessibility & contrast

On white

13.81

#5A0F1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#5A0F1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A0F1D

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A0F1D	#FFFFFF	#000000	##FFFFFF
##5A0F1D	1.00	13.81	1.52	13.81
#FFFFFF	13.81	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25231D

Deuteranopia (green-blind)

#37321B

Tritanopia (blue-blind)

#630015

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #5a0f1d;
/* rgb */ color: rgb(90, 15, 29);
/* oklch */ color: oklch(31.0% 0.106 16.1);

Tailwind

colors: {
  custom: {
    50: '#8e5658',
    500: '#5a0f1d',
    950: '#000000',
  },
}

SCSS

$custom: #5a0f1d;
$custom-light: #8e5658;
$custom-dark: #000000;

JSON

{
  "hex": "#5a0f1d",
  "rgb": {
    "r": 90,
    "g": 15,
    "b": 29
  },
  "hsl": {
    "h": 348.8,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.3098,
    "c": 0.10619,
    "h": 16.1
  },
  "luminance": 0.02604
}

Semantic roles & 50–950 ramp

primary

#5A0F1D

secondary

#319481

accent

#EECC3A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #5A0F1D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →